DoLPHiN: A structural and functional database of natural polysaccharides with health benefits

Title Value
Polysaccharide O-polysaccharide
Source Name Photorhabdus temperata
Weight
Main Glycosidic Bond(s)
α-Manp-(1→2)
β-Galp-(1→3)
α-GalNAc-(1→3)
α-GalNAc-(1→4)
Main Chain The main chain is composed of → 2) -α-D-Manp- (1 → 3) -β-D-Galp- (1 → 3) -α-D-GalpNAc- (1 → 4) connections
Side Chain α-Sugp-(1→6)-α-D-Glcp is the side chain, where Sug is 3,6-dideoxy-4-C-[(S)-1,2-dihydroxyethyl]-D-xylohexose.
NMR Information yes
Monosaccharide
glucose Exist (No specific proportion could be found in the literature)
mannose Exist (No specific proportion could be found in the literature)
galactose Exist (No specific proportion could be found in the literature)
glucosamine Exist (No specific proportion could be found in the literature)
Physiological Functions
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11)
Correlation map Click to view
DOI 10.1016/j.carres.2014.02.020
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.